Physician
Internal Medicine
Dr. Hermes A. Kontos, MD
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Dr. Hermes A. Kontos works in the field of Internal Medicine. He received awards:"Elected Member" and "Whos Who in Medicine and Healthcare". Hermes Kontos has written publications. He has 101 publications published with PubMed. The lastest publication is: 'A pilot study of the cost of educating undergraduate medical students at Virginia Commonwealth University.'
Publications
- Cerebral vascular responsiveness after experimental traumatic brain injury: the beneficial effects of delayed hypothermia combined with superoxide dismutase administra...
- Uncomplicated rapid posthypothermic rewarming alters cerebrovascular responsiveness.
- Effects of delayed, prolonged hypothermia on the pial vascular response after traumatic brain injury in rats.
- Posttraumatic hypothermia followed by slow rewarming protects the cerebral microcirculation.
- Oxygen radicals in the adult respiratory distress syndrome, in myocardial ischemia and reperfusion injury, and in cerebral vascular damage.
- Oxygen radicals and vascular damage.
- Effects of respiratory gases on cytochrome A in intact cerebral cortex: is there a critical Po2?
- Medical Grand Rounds--From the Medical College of Virginia. Hypertensive encephalopathy. Recent developments in pathogenesis as related to treatment.
- Isradipine (PN 200-110) versus hydrochlorothiazide in mild to moderate hypertension. A multicenter study.
- Captopril and enalaprilat do not scavenge the superoxide anion.
- CSF brain creatine kinase levels and lactic acidosis in severe head injury.
- Prognostic significance of ventricular CSF lactic acidosis in severe head injury.
- Assessment of cerebral autoregulation dynamics.
- Mechanisms of action of CO 2 on pial precapillary vessels.
- Chronic parasympathetic sectioning decreases regional cerebral blood flow during hemorrhagic hypotension and increases infarct size after middle cerebral artery occlus...
- Xenon/computed tomography cerebral blood flow measurements. Methods and accuracy.
- Effect of hematocrit variations on cerebral blood flow and basilar artery diameter in vivo.
- Effects of hypercapnia on human forearm blood vessels.
- Clinical service-line structures can better carry out the missions of traditional clinical departments.
- Endothelium-derived relaxing factors. A perspective from in vivo data.
- Oxygen radicals in CNS damage.
- Enhanced oxygenation in vivo by allosteric inhibitors of hemoglobin saturation.
- A pilot study of the cost of educating undergraduate medical students at Virginia Commonwealth University.
- Contribution of hypercapnia and hypoxia to the vascular response to ischaemia.
- Oxygen radicals in brain injury.
- Postocclusive cerebral hyperemia is markedly attenuated by chronic trigeminal ganglionectomy.
- Neuroeffector functions of sensory nerve fibers in the cerebral circulation after global cerebral ischemia.
- The effect of O2 and CO2 on prostaglandin levels in the cat cerebral cortex.
- A scanning electron-microscopic analysis of the intraparenchymal brain vasculature following experimental hypertension.
- Mechanism of cerebral arteriolar abnormalities after acute hypertension.
- Free oxygen radicals in cerebral vascular responses.
- Mass transfer properties of gases in fluorocarbons.
- Reduction of seizure-induced cerebral vasodilation by increased local delivery of oxygen.
- Role of local tissue hypoxia in the vasodilation of hypotension and arterial hypoxemia.
- O2 radicals in arachidonate-induced increased blood-brain barrier permeability to proteins.
- Appearance of superoxide anion radical in cerebral extracellular space during increased prostaglandin synthesis in cats.
- George E. Brown memorial lecture. Oxygen radicals in cerebral vascular injury.
- Chronic estrogen treatment increases levels of endothelial nitric oxide synthase protein in rat cerebral microvessels.
- Analysis of vasoactivity of local pH, PCO2 and bicarbonate on pial vessels.
- Validity of cerebral arterial blood flow calculations from velocity measurements.
- Nitric oxide and nitrosothiols in cerebrovascular and neuronal regulation.
- Effects of anesthesia on cerebral arteriolar responses to hypercapnia.
- Description of a closed window technique for in vivo study of the feline basilar artery.
- Comparative responses of cerebellar and cerebral arterioles to changes in PaCO2 in cats.
- Effect of changes in magnesium ion concentration on cat cerebral arterioles.
- Trigeminalectomy modifies pial arteriolar responses to hypertension or norepinephrine.
- Oxygen-dependent mechanisms in cerebral autoregulation.
- Trigeminovascular fibers increase blood flow in cortical gray matter by axon reflex-like mechanisms during acute severe hypertension or seizures.
- Unresponsiveness of pial precapillary vessels to catecholamines and sympathetic nerve stimulation.
- Increased venous pressure causes myogenic constriction of cerebral arterioles during local hyperoxia.
- Oxygen radicals in cerebral ischemia: the 2001 Willis lecture.
- Chronic trigeminal ganglionectomy or topical capsaicin application to pial vessels attenuates postocclusive cortical hyperemia but does not influence postischemic hypo...
- Responses of cerebral arterioles to increased venous pressure.
- Mannitol causes compensatory cerebral vasoconstriction and vasodilation in response to blood viscosity changes.
- Cerebral blood flow is regulated by changes in blood pressure and in blood viscosity alike.
- Vasoconstrictor effect of angiotensin on pial arteries.
- Oxygen consumption of pial arteries.
- Inhibition of the vasodilator effect of hypercapnic acidosis by hypercalcemia in dogs and rats.
- Cyclooxygenase products of arachidonic acid metabolism in cat cerebral cortex after experimental concussive brain injury.
- The effect of PGF2 alpha on in vivo cerebral arteriolar diameter in cats and rats.
- Mechanism of action of vasoactive intestinal polypeptide on cerebral arterioles.
- Pial vessel caliber and cerebral blood flow become dissociated during ischemia-reperfusion in cats.
- Postischemic cerebral blood flow and neuroeffector mechanisms.
- Effects of oxygen radicals on cerebral arterioles.
- Effects of 15-hydroperoxy-eicosatetraenoic acid (15-HPETE) on cerebral arterioles of cats.
- Cerebral arteriolar damage by arachidonic acid and prostaglandin G2.
- Responses of cerebral arteries and arterioles to acute hypotension and hypertension.
- Method for morphophysiological study of specific pial microvessels.
- Pathophysiology of vascular consequences of experimental concussive brain injury.
- Prostaglandins in physiological and in certain pathological responses of the cerebral circulation.
- Oxygen radicals mediate the cerebral arteriolar dilation from arachidonate and bradykinin in cats.
- Effect of neonatal capsaicin treatment on neurogenic pulmonary edema from fluid-percussion brain injury in the adult rat.
- Vasomotion in cerebral microcirculation of awake rabbits.
- Adverse effects of prolonged hyperventilation in patients with severe head injury: a randomized clinical trial.
- Stable xenon versus radiolabeled microsphere cerebral blood flow measurements in baboons.
- Continuing axonal and vascular change following experimental brain trauma.
- Comparison of the open skull and cranial window preparations in the study of the cerebral microcirculation.
- Role of prostaglandins in pial arteriolar response to CO2 and hypoxia.
- Fluid percussion injury transiently increases then decreases brain oxygen consumption in the rat.
- The role of neuroeffector mechanisms in cerebral hyperperfusion syndromes.
- In vivo bioassay of endothelium-derived relaxing factor.
- Differences in endothelium-dependent cerebral dilation by bradykinin and acetylcholine.
- Neurogenic control of the cerebral circulation during global ischemia.
- Local mechanism of CO2 action of cat pial arterioles.
- Kinins induce abnormal vascular reactivity.
- Superoxide production in experimental seizures in cats.
- Dependence of pial arteriolar response to hypercapnia on vessel size.
- Superoxide production in experimental brain injury.
- H2O2 and endothelium-dependent cerebral arteriolar dilation. Implications for the identity of endothelium-derived relaxing factor generated by acetylcholine.
- Inhibition by ketanserin of serotonin induced cerebral arteriolar constriction.
- Effect of local change in O2 saturation of hemoglobin on cerebral vasodilation from hypoxia and hypotension.
- Vasodilation of cat cerebral arterioles by prostaglandins D2, E2, G2, and I2.
- Responses of pial arterioles after prolonged hypercapnia and hypoxia in the awake rabbit.
- Role of tissue hypoxia in local regulation of cerebral microcirculation.
- Changes in the cerebral vasculature after hypertension and trauma: a combined scanning and transmission electron microscopic analysis.
- Functional, morphological, and metabolic abnormalities of the cerebral microcirculation after concussive brain injury in cats.
- Cytochemical detection of superoxide in cerebral inflammation and ischemia in vivo.
- Superoxide generation and reversal of acetylcholine-induced cerebral arteriolar dilation after acute hypertension.
- Inhibition by arachidonate of cerebral arteriolar dilation from acetylcholine.
- Inhibition by free radical scavengers and by cyclooxygenase inhibitors of pial arteriolar abnormalities from concussive brain injury in cats.
Schools
University of Athens College of Medicine School of Health Science National amp Kapodistrian
MD Genl Hospital
Mc Va
Doctors Specialties
- Internal Medicine
Accepted Insurances
Awards
- Elected Member
- Whos Who in Medicine and Healthcare
Education
-
Virginia Commonwealth University Health System -
University of Athens
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